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National Stock Number: 5340-00-874-8709
Federal Supply Class: 5340
National Item Identification Number: 008748709
Description: TORSION BAR,HINGE
Detail: A STRAIGHT METAL ITEM OF VARIOUS CROSS-SECTIONAL SHAPES, WITH SERRATIONS, FLATS, OR THE LIKE, ON EACH END. IT IS DESIGNED TO WITHSTAND A SEVERE TWISTING ACTION ALONG ITS LONGITUDINAL AXIS WHILE HELD FAST AT BOTH ENDS. IT IS USED IN LIEU OF A HINGE PIN AND CREATES TENSION ON A HATCH(ES), DOOR(S), GATE(S), OR THE LIKE, WHEN IN A CLOSED OR OPEN POSITION. EXCLUDES TORSION BAR, SUSPENSION.
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Manufacturer Information:
10909487 | 19207 | U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM |
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Techincal Specification:
GENERAL CHARACTERISTICS ITEM DESCRIPTION | STEEL ALLOY PER QQ-S-624;SERRATIONS AT BOTH ENDS,1.000 IN. LG;0.700 IN. OD BOTH ENDS;11.625 IN. O/A LG;35 TEETH;45.0 DEG PRESSURE ANGLE;0.729 IN. PITCH DIA;0.515 IN. BASE CIRCLE DIA |
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